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# Copyright (C) 2009, Tutorius.org
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
"""
The Dialog module provides means of interacting with the user
through the use of Dialogs.
"""
import gtk
class TutoriusDialog(gtk.Dialog):
"""
TutoriusDialog is a simple wrapper around gtk.Dialog.
It allows creating and showing a dialog and connecting the response and
button click events to callbacks.
"""
def __init__(self, label="Hint", button_clicked_cb=None, response_cb=None):
"""
Constructor.
@param label text to be shown on the dialog
@param button_clicked_cb callback for the button click
@param response_cb callback for the dialog response
"""
gtk.Dialog.__init__(self)
self._button = gtk.Button(label)
self.add_action_widget(self._button, 1)
if not button_clicked_cb == None:
self._button.connect("clicked", button_clicked_cb)
self._button.show()
if not response_cb == None:
self.connect("response", response_cb)
self.set_decorated(False)
def set_button_clicked_cb(self, funct):
"""Setter for the button_clicked callback"""
self._button.connect("clicked", funct)
def close_self(self, arg=None):
"""Close the dialog"""
self.destroy()
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